翻訳と辞書 Words near each other ・ Three Questions ・ Three Ragas ・ Three Ravinia Drive ・ Three Minute Moments ・ Three Minute Thesis ・ Three Minutes ・ Three minutes ・ Three Minutes to Earth ・ Three Missing Links ・ Three Modern Women ・ Three Monkeys ・ Three monkeys ・ Three Monks ・ Three Months in the Southern States ・ Three Moons Over Milford ・ Three mountain problem ・ Three Mountains of Dewa ・ Three Mounted Men ・ Three Movements for Wind Quintet (St Clair) ・ Three Musicians ・ Three Musketeers (game) ・ Three Mysteries ・ Three Nations Crossing ・ Three Nations Senior Lacrosse League ・ Three Nationwide Plaza ・ Three Natural Bridges ・ Three needle bindoff ・ Three Nephites ・ Three New England Sketches ・ Three Nights in Tokyo Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Three mountain problem ： ウィキペディア英語版 Three mountain problem The Three Mountain Problem was a task developed by Jean Piaget IPA: /ʒɑ̃ pjaʒɛ/, a Swiss developmental psychologist. Piaget came up with a theory for developmental psychology based on cognitive development. Cognitive development, according to his theory, took place in four stages. These four stages were classified as the sensorimotor, preoperational, concrete operational and formal operational stages. The Three Mountain Problem was devised by Piaget to test whether a child’s thinking was egocentric, which was also a helpful indicator of whether the child was in the preoperational stage or the concrete operational stage of cognitive development. ==Methods== Piaget’s aim in the Three Mountain Problem was to investigate egocentrism in children’s thinking. The original setup for the task was: The child is seated at a table where a model of three mountains is presented in front. The mountains were of different sizes, and they had different identifiers (one mountain had snow; one had a red cross on top; one had a hut on top). The child was allowed to do a 360 surveillance of the model. Upon having a good look at the model, a doll is placed at different vantage points relative to the child, and the child is shown 10 photographs. The child is to select which of the 10 photographs best reflects the doll’s view. Children of different ages were tested using this task to make the conclusion at what age do children decenter. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Three mountain problem」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.